gatyam gal, could the black-keys song you're thinking of be "Down at Papa Joe's"?
Kicky, keep looking for that tune, if you would. I'm just not satisfied with the one from the Prairie Home Companion Folk Song Book, which, by the way, has been renamed Joe's Got a Head Like a Ping-Pong Ball. Maybe THAT's why I don't like the version in that book.
-Joe Offer, slightly balding-